I would choose B) as the answer
This is punctuated correctly.
"Marshmallows are my favorite snack" is a complete sentence unto itself.
The comma instead of a period shows that the sentence spoken is part of the whole sentence, which includes the speaker (she) and a word to describe how the speaker said it (explained).
I think it would be B. pathos because it would be a emotional reason its persuading you by appealing to emotion.
Your answer is going to be B
Answer:
Two sentences become a sentence, using transitions words or phrases that link sentences and paragraphs together smoothly so that there are no abrupt jumps or breaks between ideas.